1 files changed, 70 insertions, 0 deletions
diff --git a/kmail/filterimporterexporter.h b/kmail/filterimporterexporter.h
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+/*
+    This file is part of KMail.
+    Copyright (c) 2007 Till Adam <adam@kde.org>
+
+    KMail is free software; you can redistribute it and/or modify it
+    under the terms of the GNU General Public License, version 2, as
+    published by the Free Software Foundation.
+
+    KMail is distributed in the hope that it will be useful, but
+    WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
+    In addition, as a special exception, the copyright holders give
+    permission to link the code of this program with any edition of
+    the Qt library by Trolltech AS, Norway (or with modified versions
+    of Qt that use the same license as Qt), and distribute linked
+    combinations including the two.  You must obey the GNU General
+    Public License in all respects for all of the code used other than
+    Qt.  If you modify this file, you may extend this exception to
+    your version of the file, but you are not obligated to do so.  If
+    you do not wish to do so, delete this exception statement from
+    your version.
+*/
+
+#ifndef __FILTERIMPORTEREXPORTER_H__
+#define __FILTERIMPORTEREXPORTER_H__
+
+#include <qvaluelist.h>
+
+class KMFilter;
+class KConfig;
+class QWidget;
+
+namespace KMail
+{
+
+/**
+    @short Utility class that provides persisting of filters to/from KConfig.
+    @author Till Adam <till@kdab.net>
+ */
+class FilterImporterExporter
+{
+public:
+      FilterImporterExporter( QWidget* parent, bool popFilter = false );
+      virtual ~FilterImporterExporter();
+      
+      /** Export the given filter rules to a file which 
+       * is asked from the user. The list to export is also
+       * presented for confirmation/selection. */
+      void exportFilters( const QValueList<KMFilter*> & );
+      
+      /** Import filters. Ask the user where to import them from
+       * and which filters to import. */
+      QValueList<KMFilter*> importFilters();
+      
+      static void writeFiltersToConfig( const QValueList<KMFilter*>& filters, KConfig* config, bool bPopFilter );
+      static QValueList<KMFilter*> readFiltersFromConfig( KConfig* config, bool bPopFilter );
+private:
+      QWidget* mParent;
+      bool mPopFilter;
+};
+
+}
+
+#endif /* __FILTERIMPORTEREXPORTER_H__ */